| | | |

Ryzen 7 1700 vs 3800X


Description
The 1700 is based on Zen architecture while the 3800X is based on Zen 2.

Using the multithread performance as a reference, the 1700 gets a score of 381.2 k points while the 3800X gets 440.5 k points.

Summarizing, the 3800X is 1.2 times faster than the 1700. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
800f11
870f10
Core
Summit Ridge
Matisse
Architecture
Base frecuency
3 GHz
3.9 GHz
Boost frecuency
3.7 GHz
4.5 GHz
Socket
AM4
AM4
Cores/Threads
8/16
8/16
TDP
65 W
105 W
Cache L1 (d+i)
8x64+8x32 kB
8x32+8x32 kB
Cache L2
8x512 kB
8x512 kB
Cache L3
2x8192 kB
32768 kB
Date
March 2017
July 2019

AVX optimized benchmark
The benchmark in mode II (AVX) is optimized to used 256 bits registers beside the first version of the Advanced Vector Extensions (AVX). The first AVX compatible CPU was released in 2011.
Monothread
1700
3800X
Test#1 (Integers)
13951
16756 (20.11%)
Test#2 (FP)
22024
25162 (14.25%)
Test#3 (Generic, ZIP)
5167
8759 (69.51%)
Test#1 (Memory)
16611
24304 (46.31%)
TOTAL
57753
74981 (29.83%)

Multithread

1700

3800X
Test#1 (Integers)
120586
131363 (8.94%)
Test#2 (FP)
197339
198512 (0.59%)
Test#3 (Generic, ZIP)
56829
97268 (71.16%)
Test#1 (Memory)
6405
13398 (109.17%)
TOTAL
381159
440541 (15.58%)

Performance/W
1700
3800X
Test#1 (Integers)
1855 points/W
1251 points/W
Test#2 (FP)
3036 points/W
1891 points/W
Test#3 (Generic, ZIP)
874 points/W
926 points/W
Test#1 (Memory)
99 points/W
128 points/W
TOTAL
5864 points/W
4196 points/W

Performance/GHz
1700
3800X
Test#1 (Integers)
3770 points/GHz
3724 points/GHz
Test#2 (FP)
5952 points/GHz
5592 points/GHz
Test#3 (Generic, ZIP)
1397 points/GHz
1946 points/GHz
Test#1 (Memory)
4490 points/GHz
5401 points/GHz
TOTAL
15609 points/GHz
16662 points/GHz

Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.

Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.

If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.7.9